Controlled egress protection with a 15-second delay and 100 dB alarm.

The Detex V40EE-PSO-628-48 is a heavy-duty delayed egress rim exit device designed for commercial, institutional, retail, healthcare, memory care, and secured-area openings. Built on the durable Detex V40 platform, this device helps deter unauthorized exits while still supporting life-safety egress requirements.

The V40EE delayed egress function provides a 15-second delay and sounds a powerful 100 dB alarm when exit is attempted, helping alert staff and improve loss prevention or controlled-exit security. This PSO version is supplied without power supply, making it a good choice when power supply equipment is already being provided separately. Retail listings identify this exact model as 48", 628 satin aluminum, 15-second delay, and 100 dB alarm.

Key Features

• Model: Detex V40EE-PSO-628-48
• Series: V40 Value Series
• Device Type: Delayed egress rim exit device
• Length: 48"
• Finish: 628 Satin Aluminum
• Alarm: 100 dB exit alarm
• Delay: 15-second delayed egress function
• Power Supply: PSO / without power supply
• Latchbolt: Stainless steel, 3/4" deadlocking Pullman-type latchbolt
• Design: Heavy-duty ribbed aluminum rail
• Handing: Non-handed and field sizeable
• Applications: Commercial buildings, retail loss prevention, healthcare, memory care, institutional facilities, and controlled exits

Detex describes the V40 Series as a Grade 1 wide or narrow stile rim exit device for single doors and double doors with mullions, with a patented mounting plate and strike locator system for easier installation.